Square Matrix – Corner Elements Sum
A square matrix of size N*N is passed as input. The program must calculateand print the sum of the elements in the corners. Example 1:…
Integers Sum – Split, Sort and Merge
The program must accept N integers as the input, where each integer contains a pipe symbol. The program must find the sum of the…
Odd Length String Diagonal Pattern
An odd length string S of length is passed as the input. The program must print the string S as two diagonal as shown in the example…
Split String into Words – Length
The program must accept an integer N, a string S and N integers as the input. The string S contains N words without any space.…
function printTimeInSeconds with Varargs
The program must accept 4 times T1, T2, T3 and T4 in 24-hour format as the input. The program must print…
Function validateDate
The function/method validateDate accepts an argument dateStr representing a string value which contains a date in the format…
function concatBinary
The function/method concatBinary accepts two arguments num1 and num2 representing two integer values. The…
Matrix Layers – Fill from each Corner
The program must accept five integers A, B, C, D and N as the input. The value of N is always even.…
Adamant Kid
An adamant kid keeps on repeating the stuff he wants. Like if the kid wants chocolate he keeps repeating “chocolate”. Given the…
Reduce Matrix – Powers of Two
The program must accept a matrix of size N*N containing only digits as the input. The value of N is always a power of two. The…